US 11,114,746 B2Granted

Terminal

AssigneeHuawei Technologies Co., Ltd.

InventorsHanyang Wang, Chih-Wei Hsu, Chih-Hua Chang, Chien-Ming Lee

Life of this patent

Estimating the term…

Loading patent…

Abstract

A terminal includes a conductive substrate and a printed circuit board that are disposed opposite to each other, a first slot is disposed in a direction from a first side edge of the conductive substrate to a center of the conductive substrate, and a projection of the printed circuit board on the conductive substrate is located inside the conductive substrate, and a first feeder is disposed inside the first slot, a first connection end of the first feeder is coupled to a lap joint of the first side edge, a second connection end of the first feeder is coupled to a first feeding source on the printed circuit board, and projections of the lap joint of the first side edge and the first feeding source on the conductive substrate are located on two sides of the first slot.

Claims20

Dependent claims

A terminal, comprising:

a printed circuit board;
a conductive substrate disposed opposite to and separate from the printed circuit board, wherein the conductive substrate comprises a first slot disposed as an opening within the conductive substrate in a direction from a first side edge of the conductive substrate to a center of the conductive substrate, and wherein a projection of the printed circuit board on the conductive substrate is located inside the conductive substrate;
and
a first feeder disposed inside the first slot in the opening within the conductive substrate, wherein a first connection end of the first feeder is coupled to a lap joint of the first side edge, wherein a second connection end of the first feeder is coupled to a first feeding source on the printed circuit board, and wherein projections of the lap joint of the first side edge and the first feeding source on the conductive substrate are located on two sides of the first slot.

1 more element

Dependencies are inferred from the claim text.

Facts

Application: 16/337,863Filed 29 Sep 2016
Published: US 2019/0356041 A121 Nov 2019
Granted: 7 Sep 2021
Term ends: Not estimatedThe source records don’t support an estimate.

Classification8 codes

H01Q 1/243
Specially adapted for hand-held use: with built-in antennas
H01Q 1/44
Details of, or arrangements associated with, antennas: using equipment having another main function to serve additionally as an antenna , e.g.…
H01Q 5/335
Using frequency dependent circuits or components, e.g. trap circuits or capacitors: at the feed, e.g. for impedance matching
H01Q 9/42
With feed to end of elongated active element, e.g. unipole: with folded element, the folded parts being spaced apart a small fraction of the…

Family

US 2019/0356041 A1Pre-grant publication · published 21 Nov 2019
US 11,114,746 B2This patent

From the US filing history. Foreign family members aren’t listed.

Timeline

Citations

Open elsewhere

Building an agent or pulling many patents? Use the API or MCP server instead of scraping pages. Get an API key